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kobusy [5.1K]
2 years ago
12

What are mountins ussaly made from

Chemistry
2 answers:
Katarina [22]2 years ago
5 0

Answer:

rocks and earth

Explanation:

hope this helps

Sergeu [11.5K]2 years ago
4 0
Mountains are formed by slow but gigantic movements of the earth's crust
Hope this helps, please mark me brainliest
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AlCl₃, NaBr, C₆H₅COOH, C₆H₁₂O₆.

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Secondly, NaBr is a strong electrolyte (<em>complete ionization</em>) so it produces 2 moles of ions per each mole of NaBr dissolved:

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If the solution is 0.20M in NaBr, it will be 2 x 0.20M = 0.40M in ions.

Then, benzoic acid is a weak electrolyte (<em>partial ionization</em>) so it will produce <em>less than</em> 2 moles of ions per each mole of benzoic acid dissolved:

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